that's according to a new study by brigham women's hospital in boston. researchers followed 14,000 middle aged male doctors over a decade. half took multivitamins, but after the study, those men showed no difference in the rate of heart disease. the men who took multivitamins did, however, have an 8% lower rate of cancer than those that did not take the vitamins. >>> we spend roughly one-third of our lives in the bedroom. so it is no surprise that, when things aren't healthy there, our whole lives can be affected. doctors say your bedroom should be a sanctuary, a relaxing place to let your mind and body recover. one way to make that happen, remove all the clutter and electronics like tvs, computers, and even digital clocks. get them out of the bedroom. >> everything out of the room. make it really simple. all of a sudden, they can breathe better. >> dr. wiser says another helpful tip is keep the room very dark and don't forget to wash your sheets and pillows at least once a week in hot water. >>> it won't cost you a wing and a leg to buy your thanksgivin